I spent a fair bit of time hanging over the fence looking at that. I really like it, there's some nice features on it... adjustable wheelbase being the most useful. The changeable seat tower would be handy for taller riders I supose but you'll spend 90% of your time stood up on a DH bike.
nice to see one of these around. I saw some media on them 2 years ago about making a forged bike with no welds on the main frame for strength and low weight. good to see one in action.